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英国原产 KEF TDM 34 DS 顶级环绕音箱 环绕扬声器


     
 

◆港扬音响◆英国原产 KEF TDM 34 DS 顶级环绕音箱 环绕扬声器 

 

 

Dream Home Cinema
More products of typeSurround Speakers KEF TDM 34ds
More Porducts byKEF
Home THX - dipole
KEF TDM 34ds

 

 

Home THX® is a set of performance standards developed by Lucasfilm for digital surround audio. Based on five full bandwidth channels and a subwoofer, these standards require identical left, right and centre speakers whose output is channeled into a wide horizontal beam across the listening area, complemented by more diffuse surround speakers.

There are two standards of Home THX: Select and Ultra. KEF Reference Series THX speakers conform to Ultra®, the most demanding.

To carry the THX logo, every product must first be approved by George Lucus' Skywalker Range test facility. No problem for KEF - after all, we've been making speakers to 0.5dB tolerance for years.

The award-winning TDM Series combines Reference Series refinement and built quality with the huge reserves of power and extended bass needed to recreate the excitement and intensity of cinema quality sound at home.

Designed to generate the diffuse yet well-defined ambient soundfield THX Ultra® demands, TDM 34DS is an advanced dipolar three-way speaker of tremendous authority. Dual 160mm (6 1/2") midrange
UNI-Q®drivers incorporating Ferrofluid cooled soft dome tweeters are mounted on inclined lateral baffles for maximum dispersion, flanking a central B169 'racetrack' LF cone in its own discrete enclosures. Compact and easy to mount, it delivers an all-enveloping aural image with superlative bass extension.

Black or White finish.

Model Model TDM 34DS
Design 3 way, 5 driver closed box
Frequency response at 15°
horizontally off axis ±3 dB
80 Hz - 20 kHz
LF corner - 6dB 65 kHz
Crossover frequency 200 Hz, 3.5 kHz
Amplifier requirements 30 - 150 W
Sensitivity (2.83 V / 1m) 88 dB
Maximum output 112 dB
Impedance 4 Ohms
Weight 9.8 kg (21.5 lbs)
Dimensions
(H x W x D)
295 x 419 x 196 mm
11.6 x 16.5 x 7.7 in.

 

California Contractors State License Board. License # 837044

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Per our agreement with our suppliers,Dream Home Cinemadoes NOT sell products over the Internet, over the phone, by mail, or telemarketing. These pages are intended as a courtesy to our customers, to provide them with all possible information regarding the products we install for them. The products featured on our web-site are for Face to Face sales only and cannot be purchased independent of the installation.

 

 

参考,系列型号TDM34DS(1994年至2001年) 
 
TDM34DS迅速发展起来的声誉作为一个最优秀的偶极环绕在世界上。 关键是控制中频/高频分散的KEF的Uni-Q阵列。 该系统产生的一个不错的,广阔的空区周围的听众,并逐步建立的中/高频能量在向前和向后的方向。 这意味着很少有“本土化”的声音在扬声器 - 监听器是笼罩在周围环绕信息,没有它的出现来自于扬声器本身。 进一步增强了这种效果是非常低的()之间的交叉频率250Hz的单极低音单元和偶极子中/高频阵列。 
 
产品规格:TDM34DS 
系统类型:三通,壁挂式 
箱体类型:密闭箱 
外形尺寸(高x宽x深):295×419×196毫米(11.6×16.5×7.7英寸) 
重量:9.8kg(21.5磅) 
标称阻抗:4欧姆 
功率:150W 
频率响应:80Hz至20kHz的+ /-3.0分贝的(-6dB的65赫兹) 
灵敏度:88dB 1米处为2.83V 
最大输出功率:112分贝 
表面处理:黑色或白色 
系统:SP3277 
驱动单元:B169低音单元(SP1387),2×B160中音单元(SP1396)NT19,2个高音单元(SP1367) 
交叉网:SP2307